Center privacy modal

styles.css

@@ -721,6 +721,10 @@ button {
   position: fixed;
   inset: 0;
   z-index: 21;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: 1rem;
   overflow-y: auto;
   overscroll-behavior: contain;
 }
@@ -736,7 +740,6 @@ button {
   position: relative;
   width: min(680px, calc(100vw - 2rem));
   max-height: calc(100vh - 2rem);
-  margin: 2rem auto;
   overflow-x: hidden;
   overflow-y: auto;
   padding: 2rem;
@@ -1082,7 +1085,6 @@ button {
   .privacy-flyover__panel {
     width: calc(100vw - 2.5rem);
     max-height: calc(100dvh - 2.5rem);
-    margin: 1.25rem auto;
     padding: 1.2rem;
     border-radius: 2rem;
   }